2513320011 has 6 divisors (see below), whose sum is σ = 3630351140. Its totient is φ = 1675546668.

The previous prime is 2513319989. The next prime is 2513320027. The reversal of 2513320011 is 1100233152.

2513320011 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2513320011 - 2⁷ = 2513319883 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2513320811) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 139628881 + ... + 139628898.

Almost surely, 2^2513320011 is an apocalyptic number.

2513320011 is a deficient number, since it is larger than the sum of its proper divisors (1117031129).

2513320011 is a wasteful number, since it uses less digits than its factorization.

2513320011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 279257785 (or 279257782 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 2513320011 is about 50133.0231583933. The cubic root of 2513320011 is about 1359.6149448756.

Adding to 2513320011 its reverse (1100233152), we get a palindrome (3613553163).

The spelling of 2513320011 in words is "two billion, five hundred thirteen million, three hundred twenty thousand, eleven".